Core to component — under one roof · Chhatrapati Sambhajinagar, Maharashtra

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  2. Why Us

Why choose Precision Engineering

Concrete reasons — not marketing language.

01 · Backward integration

We make our own sand. Input quality is controlled, not assumed. The chain from sand to component has no gap we cannot close.

02 · Single-partner accountability

Core making, machining and impregnation under one owner. No handoffs. One number to call. Problems get fixed.

03 · OEM-proven standards

We supply CIE Automotive — a zero-defect environment. Processes built to that bar apply to every customer we take on.

04 · Flexibility at scale

Conventional, CNC, core shop and RCS under one roof. Prototypes, development parts and volume production — no second vendor.

05 · Supply reliability

In-house RCS removes a key outside dependency. No sand supplier delays. Your schedule is our commitment.

06 · Scale-ready

4 more core shooters and a new aluminium GDC unit. We're building to grow with your volume — not just to fill today's PO.

The integrated chain

One partner. No gaps.

From the sand we make to the machined, impregnated component we deliver — every step is owned, controlled and accountable.

  1. Resin Coated Sand

    Made in-house to our own spec.

    700 MT / month
  2. Core Making

    Hot box & cold box cores.

    5 shooters + 4 coming
  3. Aluminium GDC Soon

    Castings poured with our cores.

    2 stationary + 1 tilting
  4. Machining

    VMC + conventional, leak tested.

    6 VMC · 14+ conventional
  5. Impregnation

    Porosity sealed, re-tested.

    In-house plant

Ready when you are

Let's talk about your part.

Share the drawing, volume and timeline — we'll respond with a clear process route and price.